Difference between revisions of "Frame buffer"
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| − | A '''frame buffer''' is a digital hardware which implements a memory dedicated to a graphics display, and possibly some off-screen graphics. | + | A '''frame buffer''' is a [[digital]] hardware device which implements a [[memory]] — separate from the main memory — dedicated to a [[raster]] [[graphics]] [[display]], and possibly some off-screen graphics. A few [[Bit-mapped display|very early experiments]] used [[core memory]] or [[Disk|magnetic disk]] storage, but decent [[resolution]] graphics only became feasible with semiconductor [[RAM]]. |
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[[Category: Basics]] | [[Category: Basics]] | ||
Revision as of 08:57, 27 February 2024
A frame buffer is a digital hardware device which implements a memory — separate from the main memory — dedicated to a raster graphics display, and possibly some off-screen graphics. A few very early experiments used core memory or magnetic disk storage, but decent resolution graphics only became feasible with semiconductor RAM.
